TIANJIN YOUFA STEEL PIPE GROUP CO LTD.
Sehlopha sa lipeipi tsa tšepe tsa Tianjin Youfa se thehiloe ka la 1 Phupu, 2000, 'me sebaka sa ntlo-kholo se setsing se seholo sa tlhahiso ea lipeipi tse cheselitsoeng Motseng oa China-Daqiuzhuang, toropong ea Tianjin, e leng khoebo e kholo ea liphaephe tsa tšepe tse hlahisang mefuta e mengata ea lihlahisoa tsa liphaephe.PEPI TŠEPE GALVANISE,ERW STEE LPIPE,TUBE EA TŠEPE E SQUARE LE RECATA, GALVANISE SQUAR PEPI,TS'EPI TS'EPI TS'EPI,PIPI TS'EPE TŠEPANE,TS'OANELO, LELIEKETSENG PEPI. e khethiloe e le likhoebo tse kaholimo ho 500 tsa China indastering e le 'ngoe,' me e le tse 500 tse holimo ho fetisisa tsa tlhahiso ea China.
Letšoao la Youfa le netefalitsoe e le lets'oao le tsebahalang la China ke ofisi ea matšoao a khoebo ea SAIC ka Hlakubele 2008.
Selelekela se Khutšoanyane sa ASTM A53 Carbon Steel Pipe :
Sehlahisoa | ASTM A53 Pipe ea tšepe ea Carbon |
Lintho tse bonahalang | Tšepe ea Carbon |
Kereiti | A53 Kereiti A = Q195 / S195 A53 Sehlopha sa B =Q235 / S235 |
Standard | ASTM A53, ASTM A500, A36, ASTM A795GB/T3091, GB/T13793 |
ASTM A53 ke tlhophiso e tloaelehileng bakeng sa phala ea tšepe e se nang moroallo le e cheselitsoeng e ntšo le e kentsoeng ka mollo. ASTM A53 carbon steel pipe e sebelisoa hangata libakeng tsa indasteri le tsa kaho bakeng sa ho tsamaisa khase, metsi, oli le maro a mang.
Likopo tsa ASTM A53 tsa Carbon Steel Pipe :
Kaho / thepa ea mohaho peipi ea tšepe
Peipi ea tšepe ea terata
Pipe ea tšepe e sireletsang mollo
Pipe ea tšepe ea sethopo
Mokelikeli o tlaase oa khatello, metsi, khase, oli, pipe ea mohala
Pipe ea ho nosetsa
Pipe ea letsoho
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Mefuta ea Pipe ea tšepe ea ASTM A53 ea Carbon:
Tekheniki : ERW e cheselitsoe kapa e se na seam
Ho roala zinki : 30um ka karolelano (220g/m2) le tse khethehileng tse phahameng tsa zinki ho fihla ho 80um.
Pipe E Qetela: E Hlakile, kapa e Metsitsoe, kapa e Kholo.
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Tekheniki : ERW e cheselitsoe
Bokaholimo : Botsho ba tlhaho; kapa O tlotsoe ka oli hanyane; kapa Mebala e takiloeng
Pipe Ends: Grooved kapa Plain
Theknoloji : SAW Welded
Bokaholimo : Botsho ba tlhaho; kapa Galvanized; kapa 3PE FBE
Pipe Ends: Beveled ends
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Tekheniki : Hot rolled seamless
Bokaholimo : Botsho ba tlhaho; kapa e pentiloe e Ntšo; kapa 3PE FBE; kapa Galvanized
Pipe Ends: Litholoana tse hlakileng kapa tse Beveled
Chate e Tloaelehileng ea Pipe ea tšepe ea ASTM :
DN | OD | ASTM A53 / API 5L / ASTM A795 | |||
SCH10S | STD SCH40 | SCH80 | |||
MM | INCH | MM | MM | MM | |
15 | 21.3 | 1/2" | 2.11 | 2.77 | 3.73 |
20 | 26.7 | 3/4“ | 2.11 | 2.87 | 3.91 |
25 | 33.4 | 1" | 2.77 | 3.38 | 4.55 |
32 | 42.2 | 1-1/4" | 2.77 | 3.56 | 4.85 |
40 | 48.3 | 1-1/2" | 2.77 | 3.68 | 5.08 |
50 | 60.3 | 2" | 2.77 | 3.91 | 5.54 |
65 | 73 | 2-1/2" | 3.05 | 5.16 | 7.01 |
80 | 88.9 | 3" | 3.05 | 5.49 | 7.62 |
90 | 101.6 | 3-1/2" | 3.05 | 5.74 | 8.08 |
100 | 114.3 | 4" | 3.05 | 6.02 | 8.56 |
125 | 141.3 | 5" | 3.4 | 6.55 | 9.53 |
150 | 168.3 | 6" | 3.4 | 7.11 | 10.97 |
200 | 219.1 | 8" | 3.76 | 8.18 | 12.7 |
250 | 273.1 | 10" | 4.19 | 9.27 | 15.09 |
Pipe ea tšepe ea ASTM A53 e Qetella Kalafo :
* E NA LE LIQETO KA BOBELI (BS kapa ASTM standard) Qetello e 'ngoe e na le cap ea polasetiki,' me e 'ngoe e na le khokahano;
* TLHOKOMELISO E KHOLO;
* TLHOKOMELISO E HLAHANG (boemo bo tloaelehileng);
* BEVEL E QETELA KA PLASTIC CAPS ( 30 degree bevel e loketseng ho tjheseletsa) kapa Ntle le Caps.
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Youfa Carbon Steel Pipe Taolo e Matla ea Boleng le Litifikeiti :
1) Nakong le ka mor'a tlhahiso, basebetsi ba 4 ba QC ba nang le phihlelo ea lilemo tse fetang 5 ba hlahloba lihlahisoa ka tšohanyetso.
2) Laboratori ea naha e ngolisitsoeng ka molao e nang le litifikeiti tsa CNAS
3) Tlhahlobo e amohelehang ho tsoa ho batho ba boraro ba khethiloeng/ba lefuoang ke moreki, joalo ka SGS, BV.
4) E amohetsoe ke Malaysia, Indonesia, Singapore, Philippines, Australia, Peru le UK. Re na le litifikeiti tsa UL /FM, ISO9001/18001, FPC, CE.
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Phano ea Pipe ea tšepe ea Carbon: -- Peipi ea karolo e chitja e sekoti
1. OD 219mm le ka tlase Ka har'a dingata tse likhutlo li tšeletseng tsa leoatle, tse pakiloeng ka likhoele tsa tšepe, Ka masela a mabeli a nylon bakeng sa dingata ka 'ngoe.
2. ka holimo ho OD 219mm ka bongata kapa ho ea ka maikutlo a tloaelo
3. Lithane tse 25 / setshelo le lithane tse 5 / boholo bakeng sa taelo ea teko;
4. Bakeng sa setshelo sa 20" boholo ba bolelele ke 5.8m;
5. Bakeng sa 40" setshelo bolelele bo boholo ke11.8m.
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